We don’t live at 500mb.
— BAM Weather (BAMWX) (@bamwxcom) December 18, 2023
We live at the surface and when there’s no tap of Arctic air it’s hard to get cold.
Here is same model same time at the surface for temps. https://t.co/tqV3JB5XRH pic.twitter.com/6ofpSQnCrX